package dwarf

const DW_TAG_array_type = 0x01
const DW_TAG_class_type = 0x02
const DW_TAG_entry_point = 0x03
const DW_TAG_enumeration_type = 0x04
const DW_TAG_formal_parameter = 0x05

/*  TAG_global_subroutine             =   0x06 DWARF1 only */
/*  TAG_global_variable               =   0x07 DWARF1 only */
const DW_TAG_imported_declaration = 0x08

/*  reserved by DWARF1                =   0x09 DWARF1 only */
const DW_TAG_label = 0x0a
const DW_TAG_lexical_block = 0x0b

/*  TAG_local_variable                =   0x0c DWARF1 only. */
const DW_TAG_member = 0x0d

/*  reserved by DWARF1                =   0x0e DWARF1 only */
const DW_TAG_pointer_type = 0x0f
const DW_TAG_reference_type = 0x10
const DW_TAG_compile_unit = 0x11
const DW_TAG_string_type = 0x12
const DW_TAG_structure_type = 0x13

/* TAG_subroutine                     =   0x14 DWARF1 only */
const DW_TAG_subroutine_type = 0x15
const DW_TAG_typedef = 0x16
const DW_TAG_union_type = 0x17
const DW_TAG_unspecified_parameters = 0x18
const DW_TAG_variant = 0x19
const DW_TAG_common_block = 0x1a
const DW_TAG_common_inclusion = 0x1b
const DW_TAG_inheritance = 0x1c
const DW_TAG_inlined_subroutine = 0x1d
const DW_TAG_module = 0x1e
const DW_TAG_ptr_to_member_type = 0x1f
const DW_TAG_set_type = 0x20
const DW_TAG_subrange_type = 0x21
const DW_TAG_with_stmt = 0x22
const DW_TAG_access_declaration = 0x23
const DW_TAG_base_type = 0x24
const DW_TAG_catch_block = 0x25
const DW_TAG_const_type = 0x26
const DW_TAG_constant = 0x27
const DW_TAG_enumerator = 0x28
const DW_TAG_file_type = 0x29
const DW_TAG_friend = 0x2a
const DW_TAG_namelist = 0x2b

/*  Early releases of this header had the following
    misspelled with a trailing 's' */
const DW_TAG_namelist_item = 0x2c  /* DWARF3/2 spelling */
const DW_TAG_namelist_items = 0x2c /* SGI misspelling/typo */
const DW_TAG_packed_type = 0x2d
const DW_TAG_subprogram = 0x2e

/*  The DWARF2 document had two spellings of the following
    two TAGs, DWARF3 specifies the longer spelling. */
const DW_TAG_template_type_parameter = 0x2f  /* DWARF3/2 spelling*/
const DW_TAG_template_type_param = 0x2f      /* DWARF2   spelling*/
const DW_TAG_template_value_parameter = 0x30 /* DWARF3/2 spelling*/
const DW_TAG_template_value_param = 0x30     /* DWARF2   spelling*/
const DW_TAG_thrown_type = 0x31
const DW_TAG_try_block = 0x32
const DW_TAG_variant_part = 0x33
const DW_TAG_variable = 0x34
const DW_TAG_volatile_type = 0x35
const DW_TAG_dwarf_procedure = 0x36  /* DWARF3 */
const DW_TAG_restrict_type = 0x37    /* DWARF3 */
const DW_TAG_interface_type = 0x38   /* DWARF3 */
const DW_TAG_namespace = 0x39        /* DWARF3 */
const DW_TAG_imported_module = 0x3a  /* DWARF3 */
const DW_TAG_unspecified_type = 0x3b /* DWARF3 */
const DW_TAG_partial_unit = 0x3c     /* DWARF3 */
const DW_TAG_imported_unit = 0x3d    /* DWARF3 */
/*  Do not use DW_TAG_mutable_type */
const DW_TAG_mutable_type = 0x3e          /* Withdrawn from DWARF3 by DWARF3f. */
const DW_TAG_condition = 0x3f             /* DWARF3f */
const DW_TAG_shared_type = 0x40           /* DWARF3f */
const DW_TAG_type_unit = 0x41             /* DWARF4 */
const DW_TAG_rvalue_reference_type = 0x42 /* DWARF4 */
const DW_TAG_template_alias = 0x43        /* DWARF4 */
const DW_TAG_coarray_type = 0x44          /* DWARF5 */
const DW_TAG_generic_subrange = 0x45      /* DWARF5 */
const DW_TAG_dynamic_type = 0x46          /* DWARF5 */
const DW_TAG_atomic_type = 0x47           /* DWARF5 */
const DW_TAG_call_site = 0x48             /* DWARF5 */
const DW_TAG_call_site_parameter = 0x49   /* DWARF5 */
const DW_TAG_skeleton_unit = 0x4a         /* DWARF5 */
const DW_TAG_immutable_type = 0x4b        /* DWARF5 */
const DW_TAG_lo_user = 0x4080

const DW_TAG_MIPS_loop = 0x4081

/* HP extensions: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz  */
const DW_TAG_HP_array_descriptor = 0x4090 /* HP */

/* GNU extensions.  The first 3 missing the GNU_. */
const DW_TAG_format_label = 0x4101      /* GNU. Fortran. */
const DW_TAG_function_template = 0x4102 /* GNU. For C++ */
const DW_TAG_class_template = 0x4103    /* GNU. For C++ */
const DW_TAG_GNU_BINCL = 0x4104         /* GNU */
const DW_TAG_GNU_EINCL = 0x4105         /* GNU */

/* GNU extension. http://gcc.gnu.org/wiki/TemplateParmsDwarf */
const DW_TAG_GNU_template_template_parameter = 0x4106 /* GNU */
const DW_TAG_GNU_template_template_param = 0x4106     /* GNU */
const DW_TAG_GNU_template_parameter_pack = 0x4107     /* GNU */
const DW_TAG_GNU_formal_parameter_pack = 0x4108       /* GNU */

const DW_TAG_GNU_call_site = 0x4109           /* GNU */
const DW_TAG_GNU_call_site_parameter = 0x410a /* GNU */

/* ALTIUM extensions */
/* DSP-C/Starcore __circ qualifier */
const DW_TAG_ALTIUM_circ_type = 0x5101 /* ALTIUM */
/* Starcore __mwa_circ qualifier */
const DW_TAG_ALTIUM_mwa_circ_type = 0x5102 /* ALTIUM */
/* Starcore __rev_carry qualifier */
const DW_TAG_ALTIUM_rev_carry_type = 0x5103 /* ALTIUM */
/* M16 __rom qualifier */
const DW_TAG_ALTIUM_rom = 0x5111 /* ALTIUM */

/* The following 3 are extensions to support UPC */
const DW_TAG_upc_shared_type = 0x8765  /* UPC */
const DW_TAG_upc_strict_type = 0x8766  /* UPC */
const DW_TAG_upc_relaxed_type = 0x8767 /* UPC */

/* PGI (STMicroelectronics) extensions. */
const DW_TAG_PGI_kanji_type = 0xa000      /* PGI */
const DW_TAG_PGI_interface_block = 0xa020 /* PGI */
/* The following are SUN extensions */
const DW_TAG_SUN_function_template = 0x4201     /* SUN */
const DW_TAG_SUN_class_template = 0x4202        /* SUN */
const DW_TAG_SUN_struct_template = 0x4203       /* SUN */
const DW_TAG_SUN_union_template = 0x4204        /* SUN */
const DW_TAG_SUN_indirect_inheritance = 0x4205  /* SUN */
const DW_TAG_SUN_codeflags = 0x4206             /* SUN */
const DW_TAG_SUN_memop_info = 0x4207            /* SUN */
const DW_TAG_SUN_omp_child_func = 0x4208        /* SUN */
const DW_TAG_SUN_rtti_descriptor = 0x4209       /* SUN */
const DW_TAG_SUN_dtor_info = 0x420a             /* SUN */
const DW_TAG_SUN_dtor = 0x420b                  /* SUN */
const DW_TAG_SUN_f90_interface = 0x420c         /* SUN */
const DW_TAG_SUN_fortran_vax_structure = 0x420d /* SUN */
const DW_TAG_SUN_hi = 0x42ff                    /* SUN */

const DW_TAG_hi_user = 0xffff

/*  The following two are non-standard. Use DW_CHILDREN_yes
    and DW_CHILDREN_no instead.  These could
    probably be deleted, but someone might be using them,
    so they remain.  */
const DW_children_no = 0
const DW_children_yes = 1

const DW_FORM_addr = 0x01

/* FORM_REF                           =   0x02 DWARF1 only */
const DW_FORM_block2 = 0x03
const DW_FORM_block4 = 0x04
const DW_FORM_data2 = 0x05
const DW_FORM_data4 = 0x06
const DW_FORM_data8 = 0x07
const DW_FORM_string = 0x08
const DW_FORM_block = 0x09
const DW_FORM_block1 = 0x0a
const DW_FORM_data1 = 0x0b
const DW_FORM_flag = 0x0c
const DW_FORM_sdata = 0x0d
const DW_FORM_strp = 0x0e
const DW_FORM_udata = 0x0f
const DW_FORM_ref_addr = 0x10
const DW_FORM_ref1 = 0x11
const DW_FORM_ref2 = 0x12
const DW_FORM_ref4 = 0x13
const DW_FORM_ref8 = 0x14
const DW_FORM_ref_udata = 0x15
const DW_FORM_indirect = 0x16
const DW_FORM_sec_offset = 0x17     /* DWARF4 */
const DW_FORM_exprloc = 0x18        /* DWARF4 */
const DW_FORM_flag_present = 0x19   /* DWARF4 */
const DW_FORM_strx = 0x1a           /* DWARF5 */
const DW_FORM_addrx = 0x1b          /* DWARF5 */
const DW_FORM_ref_sup4 = 0x1c       /* DWARF5 */
const DW_FORM_strp_sup = 0x1d       /* DWARF5 */
const DW_FORM_data16 = 0x1e         /* DWARF5 */
const DW_FORM_line_strp = 0x1f      /* DWARF5 */
const DW_FORM_ref_sig8 = 0x20       /* DWARF4 */
const DW_FORM_implicit_const = 0x21 /* DWARF5 */
const DW_FORM_loclistx = 0x22       /* DWARF5 */
const DW_FORM_rnglistx = 0x23       /* DWARF5 */
const DW_FORM_ref_sup8 = 0x24       /* DWARF5 */
const DW_FORM_strx1 = 0x25          /* DWARF5 */
const DW_FORM_strx2 = 0x26          /* DWARF5 */
const DW_FORM_strx3 = 0x27          /* DWARF5 */
const DW_FORM_strx4 = 0x28          /* DWARF5 */
const DW_FORM_addrx1 = 0x29         /* DWARF5 */
const DW_FORM_addrx2 = 0x2a         /* DWARF5 */
const DW_FORM_addrx3 = 0x2b         /* DWARF5 */
const DW_FORM_addrx4 = 0x2c         /* DWARF5 */

const DW_FORM_GNU_addr_index = 0x1f01 /* GNU extension in debug_info.dwo.*/
const DW_FORM_GNU_str_index = 0x1f02  /* GNU extension, somewhat like DW_FORM_strp */
const DW_FORM_GNU_ref_alt = 0x1f20    /* GNU extension. Offset in .debug_info. */
const DW_FORM_GNU_strp_alt = 0x1f21   /* GNU extension. Offset in .debug_str of another object file. */

const DW_AT_sibling = 0x01
const DW_AT_location = 0x02
const DW_AT_name = 0x03

/* reserved DWARF1                              0x04, DWARF1 only */
/* AT_fund_type                                 0x05, DWARF1 only */
/* AT_mod_fund_type                             0x06, DWARF1 only */
/* AT_user_def_type                             0x07, DWARF1 only */
/* AT_mod_u_d_type                              0x08, DWARF1 only */
const DW_AT_ordering = 0x09
const DW_AT_subscr_data = 0x0a
const DW_AT_byte_size = 0x0b
const DW_AT_bit_offset = 0x0c
const DW_AT_bit_size = 0x0d

/* reserved DWARF1                              0x0d, DWARF1 only */
const DW_AT_element_list = 0x0f
const DW_AT_stmt_list = 0x10
const DW_AT_low_pc = 0x11
const DW_AT_high_pc = 0x12
const DW_AT_language = 0x13
const DW_AT_member = 0x14
const DW_AT_discr = 0x15
const DW_AT_discr_value = 0x16
const DW_AT_visibility = 0x17
const DW_AT_import = 0x18
const DW_AT_string_length = 0x19
const DW_AT_common_reference = 0x1a
const DW_AT_comp_dir = 0x1b
const DW_AT_const_value = 0x1c
const DW_AT_containing_type = 0x1d
const DW_AT_default_value = 0x1e

/*  reserved                              =      0x1f */
const DW_AT_inline = 0x20
const DW_AT_is_optional = 0x21
const DW_AT_lower_bound = 0x22

/*  reserved                              =      0x23 */
/*  reserved                              =      0x24 */
const DW_AT_producer = 0x25

/*  reserved                              =      0x26 */
const DW_AT_prototyped = 0x27

/*  reserved                              =      0x28 */
/*  reserved                              =      0x29 */
const DW_AT_return_addr = 0x2a

/*  reserved                              =      0x2b */
const DW_AT_start_scope = 0x2c

/*  reserved                              =      0x2d */
const DW_AT_bit_stride = 0x2e  /* DWARF3 name */
const DW_AT_stride_size = 0x2e /* DWARF2 name */
const DW_AT_upper_bound = 0x2f

/* AT_virtual                             =      0x30, DWARF1 only */
const DW_AT_abstract_origin = 0x31
const DW_AT_accessibility = 0x32
const DW_AT_address_class = 0x33
const DW_AT_artificial = 0x34
const DW_AT_base_types = 0x35
const DW_AT_calling_convention = 0x36
const DW_AT_count = 0x37
const DW_AT_data_member_location = 0x38
const DW_AT_decl_column = 0x39
const DW_AT_decl_file = 0x3a
const DW_AT_decl_line = 0x3b
const DW_AT_declaration = 0x3c
const DW_AT_discr_list = 0x3d /* DWARF2 */
const DW_AT_encoding = 0x3e
const DW_AT_external = 0x3f
const DW_AT_frame_base = 0x40
const DW_AT_friend = 0x41
const DW_AT_identifier_case = 0x42
const DW_AT_macro_info = 0x43 /* DWARF{234} not DWARF5 */
const DW_AT_namelist_item = 0x44
const DW_AT_priority = 0x45
const DW_AT_segment = 0x46
const DW_AT_specification = 0x47
const DW_AT_static_link = 0x48
const DW_AT_type = 0x49
const DW_AT_use_location = 0x4a
const DW_AT_variable_parameter = 0x4b
const DW_AT_virtuality = 0x4c
const DW_AT_vtable_elem_location = 0x4d
const DW_AT_allocated = 0x4e               /* DWARF3 */
const DW_AT_associated = 0x4f              /* DWARF3 */
const DW_AT_data_location = 0x50           /* DWARF3 */
const DW_AT_byte_stride = 0x51             /* DWARF3f */
const DW_AT_stride = 0x51                  /* DWARF3 (do not use) */
const DW_AT_entry_pc = 0x52                /* DWARF3 */
const DW_AT_use_UTF8 = 0x53                /* DWARF3 */
const DW_AT_extension = 0x54               /* DWARF3 */
const DW_AT_ranges = 0x55                  /* DWARF3 */
const DW_AT_trampoline = 0x56              /* DWARF3 */
const DW_AT_call_column = 0x57             /* DWARF3 */
const DW_AT_call_file = 0x58               /* DWARF3 */
const DW_AT_call_line = 0x59               /* DWARF3 */
const DW_AT_description = 0x5a             /* DWARF3 */
const DW_AT_binary_scale = 0x5b            /* DWARF3f */
const DW_AT_decimal_scale = 0x5c           /* DWARF3f */
const DW_AT_small = 0x5d                   /* DWARF3f */
const DW_AT_decimal_sign = 0x5e            /* DWARF3f */
const DW_AT_digit_count = 0x5f             /* DWARF3f */
const DW_AT_picture_string = 0x60          /* DWARF3f */
const DW_AT_mutable = 0x61                 /* DWARF3f */
const DW_AT_threads_scaled = 0x62          /* DWARF3f */
const DW_AT_explicit = 0x63                /* DWARF3f */
const DW_AT_object_pointer = 0x64          /* DWARF3f */
const DW_AT_endianity = 0x65               /* DWARF3f */
const DW_AT_elemental = 0x66               /* DWARF3f */
const DW_AT_pure = 0x67                    /* DWARF3f */
const DW_AT_recursive = 0x68               /* DWARF3f */
const DW_AT_signature = 0x69               /* DWARF4 */
const DW_AT_main_subprogram = 0x6a         /* DWARF4 */
const DW_AT_data_bit_offset = 0x6b         /* DWARF4 */
const DW_AT_const_expr = 0x6c              /* DWARF4 */
const DW_AT_enum_class = 0x6d              /* DWARF4 */
const DW_AT_linkage_name = 0x6e            /* DWARF4 */
const DW_AT_string_length_bit_size = 0x6f  /* DWARF5 */
const DW_AT_string_length_byte_size = 0x70 /* DWARF5 */
const DW_AT_rank = 0x71                    /* DWARF5 */
const DW_AT_str_offsets_base = 0x72        /* DWARF5 */
const DW_AT_addr_base = 0x73               /* DWARF5 */
/* Use DW_AT_rnglists_base, DW_AT_ranges_base is obsolete as */
/* it was only used in some DWARF5 drafts, not the final DWARF5. */
const DW_AT_rnglists_base = 0x74 /* DWARF5 */
/*  DW_AT_dwo_id, an experiment in some DWARF4+. Not DWARF5! */
const DW_AT_dwo_id = 0x75                /* DWARF4!*/
const DW_AT_dwo_name = 0x76              /* DWARF5 */
const DW_AT_reference = 0x77             /* DWARF5 */
const DW_AT_rvalue_reference = 0x78      /* DWARF5 */
const DW_AT_macros = 0x79                /* DWARF5 */
const DW_AT_call_all_calls = 0x7a        /* DWARF5 */
const DW_AT_call_all_source_calls = 0x7b /* DWARF5 */
const DW_AT_call_all_tail_calls = 0x7c   /* DWARF5 */
const DW_AT_call_return_pc = 0x7d        /* DWARF5 */
const DW_AT_call_value = 0x7e            /* DWARF5 */
const DW_AT_call_origin = 0x7f           /* DWARF5 */
const DW_AT_call_parameter = 0x80        /* DWARF5 */
const DW_AT_call_pc = 0x81               /* DWARF5 */
const DW_AT_call_tail_call = 0x82        /* DWARF5 */
const DW_AT_call_target = 0x83           /* DWARF5 */
const DW_AT_call_target_clobbered = 0x84 /* DWARF5 */
const DW_AT_call_data_location = 0x85    /* DWARF5 */
const DW_AT_call_data_value = 0x86       /* DWARF5 */
const DW_AT_noreturn = 0x87              /* DWARF5 */
const DW_AT_alignment = 0x88             /* DWARF5 */
const DW_AT_export_symbols = 0x89        /* DWARF5 */
const DW_AT_deleted = 0x8a               /* DWARF5 */
const DW_AT_defaulted = 0x8b             /* DWARF5 */
const DW_AT_loclists_base = 0x8c         /* DWARF5 */

/* In extensions, we attempt to include the vendor extension
   in the name even when the vendor leaves it out. */

/* HP extensions. */
const DW_AT_HP_block_index = 0x2000 /* HP */

/* Follows extension so dwarfdump prints the most-likely-useful name. */
const DW_AT_lo_user = 0x2000

const DW_AT_MIPS_fde = 0x2001                     /* MIPS/SGI */
const DW_AT_MIPS_loop_begin = 0x2002              /* MIPS/SGI */
const DW_AT_MIPS_tail_loop_begin = 0x2003         /* MIPS/SGI */
const DW_AT_MIPS_epilog_begin = 0x2004            /* MIPS/SGI */
const DW_AT_MIPS_loop_unroll_factor = 0x2005      /* MIPS/SGI */
const DW_AT_MIPS_software_pipeline_depth = 0x2006 /* MIPS/SGI */
const DW_AT_MIPS_linkage_name = 0x2007            /* MIPS/SGI, GNU, and others.*/
const DW_AT_MIPS_stride = 0x2008                  /* MIPS/SGI */
const DW_AT_MIPS_abstract_name = 0x2009           /* MIPS/SGI */
const DW_AT_MIPS_clone_origin = 0x200a            /* MIPS/SGI */
const DW_AT_MIPS_has_inlines = 0x200b             /* MIPS/SGI */
const DW_AT_MIPS_stride_byte = 0x200c             /* MIPS/SGI */
const DW_AT_MIPS_stride_elem = 0x200d             /* MIPS/SGI */
const DW_AT_MIPS_ptr_dopetype = 0x200e            /* MIPS/SGI */
const DW_AT_MIPS_allocatable_dopetype = 0x200f    /* MIPS/SGI */
const DW_AT_MIPS_assumed_shape_dopetype = 0x2010  /* MIPS/SGI */
const DW_AT_MIPS_assumed_size = 0x2011            /* MIPS/SGI */

/* HP extensions. */
const DW_AT_HP_unmodifiable = 0x2001             /* conflict: MIPS */
const DW_AT_HP_actuals_stmt_list = 0x2010        /* conflict: MIPS */
const DW_AT_HP_proc_per_section = 0x2011         /* conflict: MIPS */
const DW_AT_HP_raw_data_ptr = 0x2012             /* HP */
const DW_AT_HP_pass_by_reference = 0x2013        /* HP */
const DW_AT_HP_opt_level = 0x2014                /* HP */
const DW_AT_HP_prof_version_id = 0x2015          /* HP */
const DW_AT_HP_opt_flags = 0x2016                /* HP */
const DW_AT_HP_cold_region_low_pc = 0x2017       /* HP */
const DW_AT_HP_cold_region_high_pc = 0x2018      /* HP */
const DW_AT_HP_all_variables_modifiable = 0x2019 /* HP */
const DW_AT_HP_linkage_name = 0x201a             /* HP */
const DW_AT_HP_prof_flags = 0x201b               /* HP */

const DW_AT_CPQ_discontig_ranges = 0x2001    /* COMPAQ/HP */
const DW_AT_CPQ_semantic_events = 0x2002     /* COMPAQ/HP */
const DW_AT_CPQ_split_lifetimes_var = 0x2003 /* COMPAQ/HP */
const DW_AT_CPQ_split_lifetimes_rtn = 0x2004 /* COMPAQ/HP */
const DW_AT_CPQ_prologue_length = 0x2005     /* COMPAQ/HP */

const DW_AT_INTEL_other_endian = 0x2026 /* Intel, 1 if byte swapped. */

/* GNU extensions. */
const DW_AT_sf_names = 0x2101   /* GNU */
const DW_AT_src_info = 0x2102   /* GNU */
const DW_AT_mac_info = 0x2103   /* GNU */
const DW_AT_src_coords = 0x2104 /* GNU */
const DW_AT_body_begin = 0x2105 /* GNU */
const DW_AT_body_end = 0x2106   /* GNU */
const DW_AT_GNU_vector = 0x2107 /* GNU */

/*  Thread safety, see http://gcc.gnu.org/wiki/ThreadSafetyAnnotation .  */
/*  The values here are from gcc-4.6.2 include/dwarf2.h.  The
    values are not given on the web page at all, nor on web pages
    it refers to. */
const DW_AT_GNU_guarded_by = 0x2108               /* GNU */
const DW_AT_GNU_pt_guarded_by = 0x2109            /* GNU */
const DW_AT_GNU_guarded = 0x210a                  /* GNU */
const DW_AT_GNU_pt_guarded = 0x210b               /* GNU */
const DW_AT_GNU_locks_excluded = 0x210c           /* GNU */
const DW_AT_GNU_exclusive_locks_required = 0x210d /* GNU */
const DW_AT_GNU_shared_locks_required = 0x210e    /* GNU */

/* See http://gcc.gnu.org/wiki/DwarfSeparateTypeInfo */
const DW_AT_GNU_odr_signature = 0x210f /* GNU */

/*  See  See http://gcc.gnu.org/wiki/TemplateParmsDwarf */
/*  The value here is from gcc-4.6.2 include/dwarf2.h.  The value is
    not consistent with the web page as of December 2011. */
const DW_AT_GNU_template_name = 0x2110 /* GNU */
/*  The GNU call site extension.
    See http://www.dwarfstd.org/ShowIssue.php?issue=100909.2&type=open .  */
const DW_AT_GNU_call_site_value = 0x2111            /* GNU */
const DW_AT_GNU_call_site_data_value = 0x2112       /* GNU */
const DW_AT_GNU_call_site_target = 0x2113           /* GNU */
const DW_AT_GNU_call_site_target_clobbered = 0x2114 /* GNU */
const DW_AT_GNU_tail_call = 0x2115                  /* GNU */
const DW_AT_GNU_all_tail_call_sites = 0x2116        /* GNU */
const DW_AT_GNU_all_call_sites = 0x2117             /* GNU */
const DW_AT_GNU_all_source_call_sites = 0x2118      /* GNU */
/*  Section offset to .debug_macro section. */
const DW_AT_GNU_macros = 0x2119 /* GNU */
/* The GNU DebugFission project: http://gcc.gnu.org/wiki/DebugFission */
const DW_AT_GNU_dwo_name = 0x2130 /* GNU */
const DW_AT_GNU_dwo_id = 0x2131   /* GNU */

const DW_AT_GNU_ranges_base = 0x2132 /* GNU */
const DW_AT_GNU_addr_base = 0x2133   /* GNU */
const DW_AT_GNU_pubnames = 0x2134    /* GNU */
const DW_AT_GNU_pubtypes = 0x2135    /* GNU */

/* To distinguish distinct basic blocks in a single source line. */
const DW_AT_GNU_discriminator = 0x2136 /* GNU */
/*  Ada GNAT gcc attributes. constant integer forms. */
const DW_AT_GNU_numerator = 0x2303   /* GNU */
const DW_AT_GNU_denominator = 0x2304 /* GNU */
const DW_AT_GNU_bias = 0x2305        /* GNU */

/* ALTIUM extension: ALTIUM Compliant location lists (flag) */
const DW_AT_ALTIUM_loclist = 0x2300 /* ALTIUM  */

/* Sun extensions */
const DW_AT_SUN_template = 0x2201                /* SUN */
const DW_AT_VMS_rtnbeg_pd_address = 0x2201       /* VMS */
const DW_AT_SUN_alignment = 0x2202               /* SUN */
const DW_AT_SUN_vtable = 0x2203                  /* SUN */
const DW_AT_SUN_count_guarantee = 0x2204         /* SUN */
const DW_AT_SUN_command_line = 0x2205            /* SUN */
const DW_AT_SUN_vbase = 0x2206                   /* SUN */
const DW_AT_SUN_compile_options = 0x2207         /* SUN */
const DW_AT_SUN_language = 0x2208                /* SUN */
const DW_AT_SUN_browser_file = 0x2209            /* SUN */
const DW_AT_SUN_vtable_abi = 0x2210              /* SUN */
const DW_AT_SUN_func_offsets = 0x2211            /* SUN */
const DW_AT_SUN_cf_kind = 0x2212                 /* SUN */
const DW_AT_SUN_vtable_index = 0x2213            /* SUN */
const DW_AT_SUN_omp_tpriv_addr = 0x2214          /* SUN */
const DW_AT_SUN_omp_child_func = 0x2215          /* SUN */
const DW_AT_SUN_func_offset = 0x2216             /* SUN */
const DW_AT_SUN_memop_type_ref = 0x2217          /* SUN */
const DW_AT_SUN_profile_id = 0x2218              /* SUN */
const DW_AT_SUN_memop_signature = 0x2219         /* SUN */
const DW_AT_SUN_obj_dir = 0x2220                 /* SUN */
const DW_AT_SUN_obj_file = 0x2221                /* SUN */
const DW_AT_SUN_original_name = 0x2222           /* SUN */
const DW_AT_SUN_hwcprof_signature = 0x2223       /* SUN */
const DW_AT_SUN_amd64_parmdump = 0x2224          /* SUN */
const DW_AT_SUN_part_link_name = 0x2225          /* SUN */
const DW_AT_SUN_link_name = 0x2226               /* SUN */
const DW_AT_SUN_pass_with_const = 0x2227         /* SUN */
const DW_AT_SUN_return_with_const = 0x2228       /* SUN */
const DW_AT_SUN_import_by_name = 0x2229          /* SUN */
const DW_AT_SUN_f90_pointer = 0x222a             /* SUN */
const DW_AT_SUN_pass_by_ref = 0x222b             /* SUN */
const DW_AT_SUN_f90_allocatable = 0x222c         /* SUN */
const DW_AT_SUN_f90_assumed_shape_array = 0x222d /* SUN */
const DW_AT_SUN_c_vla = 0x222e                   /* SUN */
const DW_AT_SUN_return_value_ptr = 0x2230        /* SUN */
const DW_AT_SUN_dtor_start = 0x2231              /* SUN */
const DW_AT_SUN_dtor_length = 0x2232             /* SUN */
const DW_AT_SUN_dtor_state_initial = 0x2233      /* SUN */
const DW_AT_SUN_dtor_state_final = 0x2234        /* SUN */
const DW_AT_SUN_dtor_state_deltas = 0x2235       /* SUN */
const DW_AT_SUN_import_by_lname = 0x2236         /* SUN */
const DW_AT_SUN_f90_use_only = 0x2237            /* SUN */
const DW_AT_SUN_namelist_spec = 0x2238           /* SUN */
const DW_AT_SUN_is_omp_child_func = 0x2239       /* SUN */
const DW_AT_SUN_fortran_main_alias = 0x223a      /* SUN */
const DW_AT_SUN_fortran_based = 0x223b           /* SUN */

/*   See http://gcc.gnu.org/wiki/DW_AT_GNAT_descriptive_type .  */
const DW_AT_use_GNAT_descriptive_type = 0x2301 /* GNAT */
const DW_AT_GNAT_descriptive_type = 0x2302     /* GNAT */

/* Go-specific type attributes */
const DW_AT_go_kind = 0x2900
const DW_AT_go_key = 0x2901
const DW_AT_go_elem = 0x2902
const DW_AT_go_embedded_field = 0x2903 /* Attribute for DW_TAG_member of a struct type. Nonzero value indicates the struct field is an embedded field. */
const DW_AT_go_runtime_type = 0x2904

/* UPC extension */
const DW_AT_upc_threads_scaled = 0x3210 /* UPC */

/* PGI (STMicroelectronics) extensions. */
const DW_AT_PGI_lbase = 0x3a00   /* PGI. Block, constant, reference. This attribute is an ASTPLAB extension used to describe the array local base.  */
const DW_AT_PGI_soffset = 0x3a01 /* PGI. Block, constant, reference. ASTPLAB adds this attribute to describe the section offset, or the offset to the first element in the dimension. */
const DW_AT_PGI_lstride = 0x3a02 /* PGI. Block, constant, reference. ASTPLAB adds this attribute to describe the linear stride or the distance between elements in the dimension. */

/* There are two groups of Apple extensions here, it is
   unclear what exactly is correct.  */
const DW_AT_APPLE_optimized = 0x3fe1          /* Apple */
const DW_AT_APPLE_flags = 0x3fe2              /* Apple */
const DW_AT_APPLE_isa = 0x3fe3                /* Apple */
const DW_AT_APPLE_block = 0x3fe4              /* Apple */
const DW_AT_APPLE_major_runtime_vers = 0x3fe5 /* Apple */
const DW_AT_APPLE_runtime_class = 0x3fe6      /* Apple */
const DW_AT_APPLE_omit_frame_ptr = 0x3fe7     /* Apple */

/* Apple Extensions for closures  */
const DW_AT_APPLE_closure = 0x3fe4 /* Apple */
/* Apple Extensions for Objective-C runtime info */
// const DW_AT_APPLE_major_runtime_vers = 0x3fe5 /* Apple */
// const DW_AT_APPLE_runtime_class = 0x3fe6 /* Apple */

const DW_AT_hi_user = 0x3fff

/* OP values 0x01,0x02,0x04,0x05,0x07 are DWARF1 only */
const DW_OP_addr = 0x03
const DW_OP_deref = 0x06
const DW_OP_const1u = 0x08
const DW_OP_const1s = 0x09
const DW_OP_const2u = 0x0a
const DW_OP_const2s = 0x0b
const DW_OP_const4u = 0x0c
const DW_OP_const4s = 0x0d
const DW_OP_const8u = 0x0e
const DW_OP_const8s = 0x0f
const DW_OP_constu = 0x10
const DW_OP_consts = 0x11
const DW_OP_dup = 0x12
const DW_OP_drop = 0x13
const DW_OP_over = 0x14
const DW_OP_pick = 0x15
const DW_OP_swap = 0x16
const DW_OP_rot = 0x17
const DW_OP_xderef = 0x18
const DW_OP_abs = 0x19
const DW_OP_and = 0x1a
const DW_OP_div = 0x1b
const DW_OP_minus = 0x1c
const DW_OP_mod = 0x1d
const DW_OP_mul = 0x1e
const DW_OP_neg = 0x1f
const DW_OP_not = 0x20
const DW_OP_or = 0x21
const DW_OP_plus = 0x22
const DW_OP_plus_uconst = 0x23
const DW_OP_shl = 0x24
const DW_OP_shr = 0x25
const DW_OP_shra = 0x26
const DW_OP_xor = 0x27
const DW_OP_bra = 0x28
const DW_OP_eq = 0x29
const DW_OP_ge = 0x2a
const DW_OP_gt = 0x2b
const DW_OP_le = 0x2c
const DW_OP_lt = 0x2d
const DW_OP_ne = 0x2e
const DW_OP_skip = 0x2f
const DW_OP_lit0 = 0x30
const DW_OP_lit1 = 0x31
const DW_OP_lit2 = 0x32
const DW_OP_lit3 = 0x33
const DW_OP_lit4 = 0x34
const DW_OP_lit5 = 0x35
const DW_OP_lit6 = 0x36
const DW_OP_lit7 = 0x37
const DW_OP_lit8 = 0x38
const DW_OP_lit9 = 0x39
const DW_OP_lit10 = 0x3a
const DW_OP_lit11 = 0x3b
const DW_OP_lit12 = 0x3c
const DW_OP_lit13 = 0x3d
const DW_OP_lit14 = 0x3e
const DW_OP_lit15 = 0x3f
const DW_OP_lit16 = 0x40
const DW_OP_lit17 = 0x41
const DW_OP_lit18 = 0x42
const DW_OP_lit19 = 0x43
const DW_OP_lit20 = 0x44
const DW_OP_lit21 = 0x45
const DW_OP_lit22 = 0x46
const DW_OP_lit23 = 0x47
const DW_OP_lit24 = 0x48
const DW_OP_lit25 = 0x49
const DW_OP_lit26 = 0x4a
const DW_OP_lit27 = 0x4b
const DW_OP_lit28 = 0x4c
const DW_OP_lit29 = 0x4d
const DW_OP_lit30 = 0x4e
const DW_OP_lit31 = 0x4f
const DW_OP_reg0 = 0x50
const DW_OP_reg1 = 0x51
const DW_OP_reg2 = 0x52
const DW_OP_reg3 = 0x53
const DW_OP_reg4 = 0x54
const DW_OP_reg5 = 0x55
const DW_OP_reg6 = 0x56
const DW_OP_reg7 = 0x57
const DW_OP_reg8 = 0x58
const DW_OP_reg9 = 0x59
const DW_OP_reg10 = 0x5a
const DW_OP_reg11 = 0x5b
const DW_OP_reg12 = 0x5c
const DW_OP_reg13 = 0x5d
const DW_OP_reg14 = 0x5e
const DW_OP_reg15 = 0x5f
const DW_OP_reg16 = 0x60
const DW_OP_reg17 = 0x61
const DW_OP_reg18 = 0x62
const DW_OP_reg19 = 0x63
const DW_OP_reg20 = 0x64
const DW_OP_reg21 = 0x65
const DW_OP_reg22 = 0x66
const DW_OP_reg23 = 0x67
const DW_OP_reg24 = 0x68
const DW_OP_reg25 = 0x69
const DW_OP_reg26 = 0x6a
const DW_OP_reg27 = 0x6b
const DW_OP_reg28 = 0x6c
const DW_OP_reg29 = 0x6d
const DW_OP_reg30 = 0x6e
const DW_OP_reg31 = 0x6f
const DW_OP_breg0 = 0x70
const DW_OP_breg1 = 0x71
const DW_OP_breg2 = 0x72
const DW_OP_breg3 = 0x73
const DW_OP_breg4 = 0x74
const DW_OP_breg5 = 0x75
const DW_OP_breg6 = 0x76
const DW_OP_breg7 = 0x77
const DW_OP_breg8 = 0x78
const DW_OP_breg9 = 0x79
const DW_OP_breg10 = 0x7a
const DW_OP_breg11 = 0x7b
const DW_OP_breg12 = 0x7c
const DW_OP_breg13 = 0x7d
const DW_OP_breg14 = 0x7e
const DW_OP_breg15 = 0x7f
const DW_OP_breg16 = 0x80
const DW_OP_breg17 = 0x81
const DW_OP_breg18 = 0x82
const DW_OP_breg19 = 0x83
const DW_OP_breg20 = 0x84
const DW_OP_breg21 = 0x85
const DW_OP_breg22 = 0x86
const DW_OP_breg23 = 0x87
const DW_OP_breg24 = 0x88
const DW_OP_breg25 = 0x89
const DW_OP_breg26 = 0x8a
const DW_OP_breg27 = 0x8b
const DW_OP_breg28 = 0x8c
const DW_OP_breg29 = 0x8d
const DW_OP_breg30 = 0x8e
const DW_OP_breg31 = 0x8f
const DW_OP_regx = 0x90
const DW_OP_fbreg = 0x91
const DW_OP_bregx = 0x92
const DW_OP_piece = 0x93
const DW_OP_deref_size = 0x94
const DW_OP_xderef_size = 0x95
const DW_OP_nop = 0x96
const DW_OP_push_object_address = 0x97 /* DWARF3 */
const DW_OP_call2 = 0x98               /* DWARF3 */
const DW_OP_call4 = 0x99               /* DWARF3 */
const DW_OP_call_ref = 0x9a            /* DWARF3 */
const DW_OP_form_tls_address = 0x9b    /* DWARF3f */
const DW_OP_call_frame_cfa = 0x9c      /* DWARF3f */
const DW_OP_bit_piece = 0x9d           /* DWARF3f */
const DW_OP_implicit_value = 0x9e      /* DWARF4 */
const DW_OP_stack_value = 0x9f         /* DWARF4 */
const DW_OP_implicit_pointer = 0xa0    /* DWARF5 */
const DW_OP_addrx = 0xa1               /* DWARF5 */
const DW_OP_constx = 0xa2              /* DWARF5 */
const DW_OP_entry_value = 0xa3         /* DWARF5 */
const DW_OP_const_type = 0xa4          /* DWARF5 */
const DW_OP_regval_type = 0xa5         /* DWARF5 */
const DW_OP_deref_type = 0xa6          /* DWARF5 */
const DW_OP_xderef_type = 0xa7         /* DWARF5 */
const DW_OP_convert = 0xa8             /* DWARF5 */
const DW_OP_reinterpret = 0xa9         /* DWARF5 */

/* GNU extensions. */
const DW_OP_GNU_push_tls_address = 0xe0 /* GNU */

/* Follows extension so dwarfdump prints the most-likely-useful name. */
const DW_OP_lo_user = 0xe0

const DW_OP_GNU_uninit = 0xf0           /* GNU */
const DW_OP_GNU_encoded_addr = 0xf1     /* GNU */
const DW_OP_GNU_implicit_pointer = 0xf2 /* GNU */
const DW_OP_GNU_entry_value = 0xf3      /* GNU */
const DW_OP_GNU_const_type = 0xf4       /* GNU */
const DW_OP_GNU_regval_type = 0xf5      /* GNU */
const DW_OP_GNU_deref_type = 0xf6       /* GNU */
const DW_OP_GNU_convert = 0xf7          /* GNU */
const DW_OP_GNU_reinterpret = 0xf9      /* GNU */
const DW_OP_GNU_parameter_ref = 0xfa    /* GNU */
const DW_OP_GNU_addr_index = 0xfb       /* GNU DebugFission */
const DW_OP_GNU_const_index = 0xfc      /* GNU DebugFission */

/* HP extensions. */
const DW_OP_HP_unknown = 0xe0     /* HP conflict: GNU */
const DW_OP_HP_is_value = 0xe1    /* HP */
const DW_OP_HP_fltconst4 = 0xe2   /* HP */
const DW_OP_HP_fltconst8 = 0xe3   /* HP */
const DW_OP_HP_mod_range = 0xe4   /* HP */
const DW_OP_HP_unmod_range = 0xe5 /* HP */
const DW_OP_HP_tls = 0xe6         /* HP */

const DW_OP_INTEL_bit_piece = 0xe8 /* Intel: made obsolete by DW_OP_bit_piece above. */

/* Apple extension. */
const DW_OP_APPLE_uninit = 0xf0       /* Apple */
const DW_OP_PGI_omp_thread_num = 0xf8 /* PGI (STMicroelectronics) */

const DW_OP_hi_user = 0xff

const DW_ATE_address = 0x01
const DW_ATE_boolean = 0x02
const DW_ATE_complex_float = 0x03
const DW_ATE_float = 0x04
const DW_ATE_signed = 0x05
const DW_ATE_signed_char = 0x06
const DW_ATE_unsigned = 0x07
const DW_ATE_unsigned_char = 0x08
const DW_ATE_imaginary_float = 0x09 /* DWARF3 */
const DW_ATE_packed_decimal = 0x0a  /* DWARF3f */
const DW_ATE_numeric_string = 0x0b  /* DWARF3f */
const DW_ATE_edited = 0x0c          /* DWARF3f */
const DW_ATE_signed_fixed = 0x0d    /* DWARF3f */
const DW_ATE_unsigned_fixed = 0x0e  /* DWARF3f */
const DW_ATE_decimal_float = 0x0f   /* DWARF3f */
const DW_ATE_UTF = 0x10             /* DWARF4 */
const DW_ATE_UCS = 0x11             /* DWARF5 */
const DW_ATE_ASCII = 0x12           /* DWARF5 */

/* ALTIUM extensions. x80, x81 */
const DW_ATE_ALTIUM_fract = 0x80 /* ALTIUM __fract type */

/* Follows extension so dwarfdump prints the most-likely-useful name. */
const DW_ATE_lo_user = 0x80

/* Shown here to help dwarfdump build script. */
const DW_ATE_ALTIUM_accum = 0x81 /* ALTIUM __accum type */

/* HP Floating point extensions. */
const DW_ATE_HP_float80 = 0x80 /* (80 bit). HP */

const DW_ATE_HP_complex_float80 = 0x81    /* Complex (80 bit). HP  */
const DW_ATE_HP_float128 = 0x82           /* (128 bit). HP */
const DW_ATE_HP_complex_float128 = 0x83   /* Complex (128 bit). HP */
const DW_ATE_HP_floathpintel = 0x84       /* (82 bit IA64). HP */
const DW_ATE_HP_imaginary_float80 = 0x85  /* HP */
const DW_ATE_HP_imaginary_float128 = 0x86 /* HP */

/* Sun extensions */
const DW_ATE_SUN_interval_float = 0x91
const DW_ATE_SUN_imaginary_float = 0x92 /* Obsolete: See DW_ATE_imaginary_float */

const DW_ATE_hi_user = 0xff

/*   DWARF5  Defaulted Member Encodings. */
const DW_DEFAULTED_no = 0x0           /* DWARF5 */
const DW_DEFAULTED_in_class = 0x1     /* DWARF5 */
const DW_DEFAULTED_out_of_class = 0x2 /* DWARF5 */

const DW_IDX_compile_unit = 0x1 /* DWARF5 */
const DW_IDX_type_unit = 0x2    /* DWARF5 */
const DW_IDX_die_offset = 0x3   /* DWARF5 */
const DW_IDX_parent = 0x4       /* DWARF5 */
const DW_IDX_type_hash = 0x5    /* DWARF5 */
const DW_IDX_lo_user = 0x2000   /* DWARF5 */
const DW_IDX_hi_user = 0x0fff   /* DWARF5 */

/* These with not-quite-the-same-names were used in DWARF4
   and never official and should not be used by anyone. */
const DW_LLEX_end_of_list_entry = 0x0             /* DWARF4 experimental */
const DW_LLEX_base_address_selection_entry = 0x01 /* DWARF4 experimental */
const DW_LLEX_start_end_entry = 0x02              /* DWARF4 experimental */
const DW_LLEX_start_length_entry = 0x03           /* DWARF4 experimental */
const DW_LLEX_offset_pair_entry = 0x04            /* DWARF4 experimental */

/* DWARF5 Location List Entries in Split Objects */
const DW_LLE_end_of_list = 0x0       /* DWARF5 */
const DW_LLE_base_addressx = 0x01    /* DWARF5 */
const DW_LLE_startx_endx = 0x02      /* DWARF5 */
const DW_LLE_startx_length = 0x03    /* DWARF5 */
const DW_LLE_offset_pair = 0x04      /* DWARF5 */
const DW_LLE_default_location = 0x05 /* DWARF5 */
const DW_LLE_base_address = 0x06     /* DWARF5 */
const DW_LLE_start_end = 0x07        /* DWARF5 */
const DW_LLE_start_length = 0x08     /* DWARF5 */

/* DWARF5 Range List Entries */
const DW_RLE_end_of_list = 0x00   /* DWARF5 */
const DW_RLE_base_addressx = 0x01 /* DWARF5 */
const DW_RLE_startx_endx = 0x02   /* DWARF5 */
const DW_RLE_startx_length = 0x03 /* DWARF5 */
const DW_RLE_offset_pair = 0x04   /* DWARF5 */
const DW_RLE_base_address = 0x05  /* DWARF5 */
const DW_RLE_start_end = 0x06     /* DWARF5 */
const DW_RLE_start_length = 0x07  /* DWARF5 */

/* DWARF5 Unit header unit type encodings */
const DW_UT_compile = 0x01       /* DWARF5 */
const DW_UT_type = 0x02          /* DWARF5 */
const DW_UT_partial = 0x03       /* DWARF5 */
const DW_UT_skeleton = 0x04      /* DWARF5 */
const DW_UT_split_compile = 0x05 /* DWARF5 */
const DW_UT_split_type = 0x06    /* DWARF5 */
const DW_UT_lo_user = 0x80       /* DWARF5 */
const DW_UT_hi_user = 0xff       /* DWARF5 */

/*  DWARF5 DebugFission object section id values
    for  .dwp object section offsets hash table.
    0 is reserved, not used.
    2 is actually reserved, not used in DWARF5.
    But 2 may be seen in some DWARF4 objects.
*/
const DW_SECT_INFO = 1        /* .debug_info.dwo        DWARF5 */
const DW_SECT_TYPES = 2       /* .debug_types.dwo   pre-DWARF5 */
const DW_SECT_ABBREV = 3      /* .debug_abbrev.dwo      DWARF5 */
const DW_SECT_LINE = 4        /* .debug_line.dwo        DWARF5 */
const DW_SECT_LOCLISTS = 5    /* .debug_loclists.dwo    DWARF5 */
const DW_SECT_STR_OFFSETS = 6 /* .debug_str_offsets.dwo DWARF5 */
const DW_SECT_MACRO = 7       /* .debug_macro.dwo       DWARF5 */
const DW_SECT_RNGLISTS = 8    /* .debug_rnglists.dwo    DWARF5 */

/* Decimal Sign codes. */
const DW_DS_unsigned = 0x01           /* DWARF3f */
const DW_DS_leading_overpunch = 0x02  /* DWARF3f */
const DW_DS_trailing_overpunch = 0x03 /* DWARF3f */
const DW_DS_leading_separate = 0x04   /* DWARF3f */
const DW_DS_trailing_separate = 0x05  /* DWARF3f */

/* Endian code name. */
const DW_END_default = 0x00 /* DWARF3f */
const DW_END_big = 0x01     /* DWARF3f */
const DW_END_little = 0x02  /* DWARF3f */

const DW_END_lo_user = 0x40 /* DWARF3f */
const DW_END_hi_user = 0xff /* DWARF3f */

/*  For use with DW_TAG_SUN_codeflags
    If DW_TAG_SUN_codeflags is accepted as a dwarf standard, then
    standard dwarf ATCF entries start at 0x01 */
const DW_ATCF_lo_user = 0x40             /* SUN */
const DW_ATCF_SUN_mop_bitfield = 0x41    /* SUN */
const DW_ATCF_SUN_mop_spill = 0x42       /* SUN */
const DW_ATCF_SUN_mop_scopy = 0x43       /* SUN */
const DW_ATCF_SUN_func_start = 0x44      /* SUN */
const DW_ATCF_SUN_end_ctors = 0x45       /* SUN */
const DW_ATCF_SUN_branch_target = 0x46   /* SUN */
const DW_ATCF_SUN_mop_stack_probe = 0x47 /* SUN */
const DW_ATCF_SUN_func_epilog = 0x48     /* SUN */
const DW_ATCF_hi_user = 0xff             /* SUN */

/* Accessibility code name. */
const DW_ACCESS_public = 0x01
const DW_ACCESS_protected = 0x02
const DW_ACCESS_private = 0x03

/* Visibility code name. */
const DW_VIS_local = 0x01
const DW_VIS_exported = 0x02
const DW_VIS_qualified = 0x03

/* Virtuality code name. */
const DW_VIRTUALITY_none = 0x00
const DW_VIRTUALITY_virtual = 0x01
const DW_VIRTUALITY_pure_virtual = 0x02

const DW_LANG_C89 = 0x0001
const DW_LANG_C = 0x0002
const DW_LANG_Ada83 = 0x0003
const DW_LANG_C_plus_plus = 0x0004
const DW_LANG_Cobol74 = 0x0005
const DW_LANG_Cobol85 = 0x0006
const DW_LANG_Fortran77 = 0x0007
const DW_LANG_Fortran90 = 0x0008
const DW_LANG_Pascal83 = 0x0009
const DW_LANG_Modula2 = 0x000a
const DW_LANG_Java = 0x000b           /* DWARF3 */
const DW_LANG_C99 = 0x000c            /* DWARF3 */
const DW_LANG_Ada95 = 0x000d          /* DWARF3 */
const DW_LANG_Fortran95 = 0x000e      /* DWARF3 */
const DW_LANG_PLI = 0x000f            /* DWARF3 */
const DW_LANG_ObjC = 0x0010           /* DWARF3f */
const DW_LANG_ObjC_plus_plus = 0x0011 /* DWARF3f */
const DW_LANG_UPC = 0x0012            /* DWARF3f */
const DW_LANG_D = 0x0013              /* DWARF3f */
const DW_LANG_Python = 0x0014         /* DWARF4 */
/* The following 2 are not yet formally approved October 2010, but
   it seems extremely likely they will be approved as the committee
   chair agrees these should be ok and no one on the committee
   has objected. */
const DW_LANG_OpenCL = 0x0015         /* DWARF5 */
const DW_LANG_Go = 0x0016             /* DWARF5 */
const DW_LANG_Modula3 = 0x0017        /* DWARF5 */
const DW_LANG_Haskel = 0x0018         /* DWARF5 */
const DW_LANG_C_plus_plus_03 = 0x0019 /* DWARF5 */
const DW_LANG_C_plus_plus_11 = 0x001a /* DWARF5 */
const DW_LANG_OCaml = 0x001b          /* DWARF5 */
const DW_LANG_Rust = 0x001c           /* DWARF5 */
const DW_LANG_C11 = 0x001d            /* DWARF5 */
const DW_LANG_Swift = 0x001e          /* DWARF5 */
const DW_LANG_Julia = 0x001f          /* DWARF5 */
const DW_LANG_Dylan = 0x0020          /* DWARF5 */
const DW_LANG_C_plus_plus_14 = 0x0021 /* DWARF5 */
const DW_LANG_Fortran03 = 0x0022      /* DWARF5 */
const DW_LANG_Fortran08 = 0x0023      /* DWARF5 */
const DW_LANG_RenderScript = 0x0024   /* DWARF5 */
const DW_LANG_BLISS = 0x0025          /* DWARF5 */
const DW_LANG_lo_user = 0x8000
const DW_LANG_Mips_Assembler = 0x8001 /* MIPS   */
const DW_LANG_Upc = 0x8765            /* UPC, use
   DW_LANG_UPC instead. */
/* ALTIUM extension */
const DW_LANG_ALTIUM_Assembler = 0x9101 /* ALTIUM */

/* Sun extensions */
const DW_LANG_SUN_Assembler = 0x9001 /* SUN */

const DW_LANG_hi_user = 0xffff

/* Identifier case name. */
const DW_ID_case_sensitive = 0x00
const DW_ID_up_case = 0x01
const DW_ID_down_case = 0x02
const DW_ID_case_insensitive = 0x03

/* Calling Convention Name. */
const DW_CC_normal = 0x01
const DW_CC_program = 0x02
const DW_CC_nocall = 0x03
const DW_CC_pass_by_reference = 0x04 /* DWARF5 */
const DW_CC_pass_by_value = 0x05     /* DWARF5 */
const DW_CC_lo_user = 0x40

const DW_CC_GNU_renesas_sh = 0x40            /* GNU */
const DW_CC_GNU_borland_fastcall_i386 = 0x41 /* GNU */

/* ALTIUM extensions. */
/* Function is an interrupt handler, return address on system stack. */
const DW_CC_ALTIUM_interrupt = 0x65 /* ALTIUM*/

/* Near function model, return address on system stack. */
const DW_CC_ALTIUM_near_system_stack = 0x66 /*ALTIUM */

/* Near function model, return address on user stack. */
const DW_CC_ALTIUM_near_user_stack = 0x67 /* ALTIUM */

/* Huge function model, return address on user stack.  */
const DW_CC_ALTIUM_huge_user_stack = 0x68 /* ALTIUM */

const DW_CC_hi_user = 0xff

/* Inline Code Name. */
const DW_INL_not_inlined = 0x00
const DW_INL_inlined = 0x01
const DW_INL_declared_not_inlined = 0x02
const DW_INL_declared_inlined = 0x03

/* Ordering Name. */
const DW_ORD_row_major = 0x00
const DW_ORD_col_major = 0x01

/* Discriminant Descriptor Name. */
const DW_DSC_label = 0x00
const DW_DSC_range = 0x01

/*  Line number header entry format encodings. DWARF5 */
const DW_LNCT_path = 0x1            /* DWARF5 */
const DW_LNCT_directory_index = 0x2 /* DWARF5 */
const DW_LNCT_timestamp = 0x3       /* DWARF5 */
const DW_LNCT_size = 0x4            /* DWARF5 */
const DW_LNCT_MD5 = 0x5             /* DWARF5 */
/* Experimental two-level line tables. Non standard */
const DW_LNCT_GNU_subprogram_name = 0x6
const DW_LNCT_GNU_decl_file = 0x7
const DW_LNCT_GNU_decl_line = 0x8
const DW_LNCT_lo_user = 0x2000 /* DWARF5 */
const DW_LNCT_hi_user = 0x3fff /* DWARF5 */

/* Line number standard opcode name. */
const DW_LNS_copy = 0x01
const DW_LNS_advance_pc = 0x02
const DW_LNS_advance_line = 0x03
const DW_LNS_set_file = 0x04
const DW_LNS_set_column = 0x05
const DW_LNS_negate_stmt = 0x06
const DW_LNS_set_basic_block = 0x07
const DW_LNS_const_add_pc = 0x08
const DW_LNS_fixed_advance_pc = 0x09
const DW_LNS_set_prologue_end = 0x0a   /* DWARF3 */
const DW_LNS_set_epilogue_begin = 0x0b /* DWARF3 */
const DW_LNS_set_isa = 0x0c            /* DWARF3 */

/*  Experimental two-level line tables. NOT STD DWARF5 */
/*  Not saying GNU or anything. There are no
    DW_LNS_lo_user or DW_LNS_hi_user values though.
    DW_LNS_set_address_from_logical and
    DW_LNS_set_subprogram being both =0xd
    to avoid using up more space in the special opcode table.
    EXPERIMENTAL DW_LNS follow.
*/
const DW_LNS_set_address_from_logical = 0x0d /* Actuals table only */
const DW_LNS_set_subprogram = 0x0d           /* Logicals table only */
const DW_LNS_inlined_call = 0x0e             /* Logicals table only */
const DW_LNS_pop_context = 0x0f              /* Logicals table only */

/* Line number extended opcode name. */
const DW_LNE_end_sequence = 0x01
const DW_LNE_set_address = 0x02
const DW_LNE_define_file = 0x03       /* DWARF4 and earlier only */
const DW_LNE_set_discriminator = 0x04 /* DWARF4 */

/* HP extensions. */
const DW_LNE_HP_negate_is_UV_update = 0x11      /* 17 HP */
const DW_LNE_HP_push_context = 0x12             /* 18 HP */
const DW_LNE_HP_pop_context = 0x13              /* 19 HP */
const DW_LNE_HP_set_file_line_column = 0x14     /* 20 HP */
const DW_LNE_HP_set_routine_name = 0x15         /* 21 HP */
const DW_LNE_HP_set_sequence = 0x16             /* 22 HP */
const DW_LNE_HP_negate_post_semantics = 0x17    /* 23 HP */
const DW_LNE_HP_negate_function_exit = 0x18     /* 24 HP */
const DW_LNE_HP_negate_front_end_logical = 0x19 /* 25 HP */
const DW_LNE_HP_define_proc = 0x20              /* 32 HP */

const DW_LNE_HP_source_file_correlation = 0x80 /* HP */
const DW_LNE_lo_user = 0x80                    /* DWARF3 */
const DW_LNE_hi_user = 0xff                    /* DWARF3 */

/* These are known values for DW_LNS_set_isa. */
/* These identifiers are not defined by any DWARFn standard. */
const DW_ISA_UNKNOWN = 0

/* The following two are ARM specific. */
const DW_ISA_ARM_thumb = 1 /* ARM ISA */
const DW_ISA_ARM_arm = 2   /* ARM ISA */

/* Macro information, DWARF5 */
const DW_MACRO_define = 0x01      /* DWARF5 */
const DW_MACRO_undef = 0x02       /* DWARF5 */
const DW_MACRO_start_file = 0x03  /* DWARF5 */
const DW_MACRO_end_file = 0x04    /* DWARF5 */
const DW_MACRO_define_strp = 0x05 /* DWARF5 */
const DW_MACRO_undef_strp = 0x06  /* DWARF5 */
const DW_MACRO_import = 0x07      /* DWARF5 */
const DW_MACRO_define_sup = 0x08  /* DWARF5 */
const DW_MACRO_undef_sup = 0x09   /* DWARF5 */
const DW_MACRO_import_sup = 0x0a  /* DWARF5 */
const DW_MACRO_define_strx = 0x0b /* DWARF5 */
const DW_MACRO_undef_strx = 0x0c  /* DWARF5 */
const DW_MACRO_lo_user = 0xe0
const DW_MACRO_hi_user = 0xff

/* Macro information, DWARF2-DWARF4. */
const DW_MACINFO_define = 0x01
const DW_MACINFO_undef = 0x02
const DW_MACINFO_start_file = 0x03
const DW_MACINFO_end_file = 0x04
const DW_MACINFO_vendor_ext = 0xff

/* CFA operator compaction (a space saving measure, see
   the DWARF standard) means DW_CFA_extended and DW_CFA_nop
   have the same value here.  */
const DW_CFA_advance_loc = 0x40
const DW_CFA_offset = 0x80
const DW_CFA_restore = 0xc0
const DW_CFA_extended = 0

const DW_CFA_nop = 0x00
const DW_CFA_set_loc = 0x01
const DW_CFA_advance_loc1 = 0x02
const DW_CFA_advance_loc2 = 0x03
const DW_CFA_advance_loc4 = 0x04
const DW_CFA_offset_extended = 0x05
const DW_CFA_restore_extended = 0x06
const DW_CFA_undefined = 0x07
const DW_CFA_same_value = 0x08
const DW_CFA_register = 0x09
const DW_CFA_remember_state = 0x0a
const DW_CFA_restore_state = 0x0b
const DW_CFA_def_cfa = 0x0c
const DW_CFA_def_cfa_register = 0x0d
const DW_CFA_def_cfa_offset = 0x0e
const DW_CFA_def_cfa_expression = 0x0f /* DWARF3 */
const DW_CFA_expression = 0x10         /* DWARF3 */
const DW_CFA_offset_extended_sf = 0x11 /* DWARF3 */
const DW_CFA_def_cfa_sf = 0x12         /* DWARF3 */
const DW_CFA_def_cfa_offset_sf = 0x13  /* DWARF3 */
const DW_CFA_val_offset = 0x14         /* DWARF3f */
const DW_CFA_val_offset_sf = 0x15      /* DWARF3f */
const DW_CFA_val_expression = 0x16     /* DWARF3f */
const DW_CFA_lo_user = 0x1c
const DW_CFA_low_user = 0x1c /* Incorrect spelling, do not use. */

/* SGI/MIPS extension. */
const DW_CFA_MIPS_advance_loc8 = 0x1d /* MIPS */

/* GNU extensions. */
const DW_CFA_GNU_window_save = 0x2d              /* GNU */
const DW_CFA_GNU_args_size = 0x2e                /* GNU  */
const DW_CFA_GNU_negative_offset_extended = 0x2f /* GNU */

/* Metaware if HC is augmentation, apparently meaning High C
   and the op has a single uleb operand.
   See http://sourceforge.net/p/elftoolchain/tickets/397/  */
const DW_CFA_METAWARE_info = 0x34

const DW_CFA_high_user = 0x3f

/* GNU exception header encoding.  See the Generic
   Elf Specification of the Linux Standard Base (LSB).
   http://refspecs.freestandards.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/dwarfext.html
   The upper 4 bits indicate how the value is to be applied.
   The lower 4 bits indicate the format of the data.
   These identifiers are not defined by any DWARFn standard.
*/
const DW_EH_PE_absptr = 0x00  /* GNU */
const DW_EH_PE_uleb128 = 0x01 /* GNU */
const DW_EH_PE_udata2 = 0x02  /* GNU */
const DW_EH_PE_udata4 = 0x03  /* GNU */
const DW_EH_PE_udata8 = 0x04  /* GNU */
const DW_EH_PE_sleb128 = 0x09 /* GNU */
const DW_EH_PE_sdata2 = 0x0A  /* GNU */
const DW_EH_PE_sdata4 = 0x0B  /* GNU */
const DW_EH_PE_sdata8 = 0x0C  /* GNU */

const DW_EH_PE_pcrel = 0x10   /* GNU */
const DW_EH_PE_textrel = 0x20 /* GNU */
const DW_EH_PE_datarel = 0x30 /* GNU */
const DW_EH_PE_funcrel = 0x40 /* GNU */
const DW_EH_PE_aligned = 0x50 /* GNU */

const DW_EH_PE_omit = 0xff /* GNU.  Means no value present. */

/* Mapping from machine registers and pseudo-regs into the
   .debug_frame table.  DW_FRAME entries are machine specific.
   These describe MIPS/SGI R3000, R4K, R4400 and all later
   MIPS/SGI IRIX machines.  They describe a mapping from
   hardware register number to the number used in the table
   to identify that register.

   The CFA (Canonical Frame Address) described in DWARF is
   called the Virtual Frame Pointer on MIPS/SGI machines.

   The DW_FRAME* names here are MIPS/SGI specific.
   Libdwarf interfaces defined in 2008 make the
   frame definitions here (and the fixed table sizes
   they imply) obsolete.  They are left here for compatibility.
*/
/* Default column used for CFA in the libdwarf reader client.
   Assumes reg 0 never appears as
   a register in DWARF information. Usable for MIPS,
   but never a good idea, really.    */
/*  These identifiers are not defined by any DWARFn standard. */
const DW_FRAME_CFA_COL = 0

const DW_FRAME_REG1 = 1   /* integer reg 1 */
const DW_FRAME_REG2 = 2   /* integer reg 2 */
const DW_FRAME_REG3 = 3   /* integer reg 3 */
const DW_FRAME_REG4 = 4   /* integer reg 4 */
const DW_FRAME_REG5 = 5   /* integer reg 5 */
const DW_FRAME_REG6 = 6   /* integer reg 6 */
const DW_FRAME_REG7 = 7   /* integer reg 7 */
const DW_FRAME_REG8 = 8   /* integer reg 8 */
const DW_FRAME_REG9 = 9   /* integer reg 9 */
const DW_FRAME_REG10 = 10 /* integer reg 10 */
const DW_FRAME_REG11 = 11 /* integer reg 11 */
const DW_FRAME_REG12 = 12 /* integer reg 12 */
const DW_FRAME_REG13 = 13 /* integer reg 13 */
const DW_FRAME_REG14 = 14 /* integer reg 14 */
const DW_FRAME_REG15 = 15 /* integer reg 15 */
const DW_FRAME_REG16 = 16 /* integer reg 16 */
const DW_FRAME_REG17 = 17 /* integer reg 17 */
const DW_FRAME_REG18 = 18 /* integer reg 18 */
const DW_FRAME_REG19 = 19 /* integer reg 19 */
const DW_FRAME_REG20 = 20 /* integer reg 20 */
const DW_FRAME_REG21 = 21 /* integer reg 21 */
const DW_FRAME_REG22 = 22 /* integer reg 22 */
const DW_FRAME_REG23 = 23 /* integer reg 23 */
const DW_FRAME_REG24 = 24 /* integer reg 24 */
const DW_FRAME_REG25 = 25 /* integer reg 25 */
const DW_FRAME_REG26 = 26 /* integer reg 26 */
const DW_FRAME_REG27 = 27 /* integer reg 27 */
const DW_FRAME_REG28 = 28 /* integer reg 28 */
const DW_FRAME_REG29 = 29 /* integer reg 29 */
const DW_FRAME_REG30 = 30 /* integer reg 30 */
const DW_FRAME_REG31 = 31 /* integer reg 31, aka ra */

/* MIPS1, 2 have only some of these 64-bit registers.
 ** MIPS1  save/restore takes 2 instructions per 64-bit reg, and
 ** in that case, the register is considered stored after the second
 ** swc1.
 */
const DW_FRAME_FREG0 = 32  /* 64-bit floating point reg 0 */
const DW_FRAME_FREG1 = 33  /* 64-bit floating point reg 1 */
const DW_FRAME_FREG2 = 34  /* 64-bit floating point reg 2 */
const DW_FRAME_FREG3 = 35  /* 64-bit floating point reg 3 */
const DW_FRAME_FREG4 = 36  /* 64-bit floating point reg 4 */
const DW_FRAME_FREG5 = 37  /* 64-bit floating point reg 5 */
const DW_FRAME_FREG6 = 38  /* 64-bit floating point reg 6 */
const DW_FRAME_FREG7 = 39  /* 64-bit floating point reg 7 */
const DW_FRAME_FREG8 = 40  /* 64-bit floating point reg 8 */
const DW_FRAME_FREG9 = 41  /* 64-bit floating point reg 9 */
const DW_FRAME_FREG10 = 42 /* 64-bit floating point reg 10 */
const DW_FRAME_FREG11 = 43 /* 64-bit floating point reg 11 */
const DW_FRAME_FREG12 = 44 /* 64-bit floating point reg 12 */
const DW_FRAME_FREG13 = 45 /* 64-bit floating point reg 13 */
const DW_FRAME_FREG14 = 46 /* 64-bit floating point reg 14 */
const DW_FRAME_FREG15 = 47 /* 64-bit floating point reg 15 */
const DW_FRAME_FREG16 = 48 /* 64-bit floating point reg 16 */
const DW_FRAME_FREG17 = 49 /* 64-bit floating point reg 17 */
const DW_FRAME_FREG18 = 50 /* 64-bit floating point reg 18 */
const DW_FRAME_FREG19 = 51 /* 64-bit floating point reg 19 */
const DW_FRAME_FREG20 = 52 /* 64-bit floating point reg 20 */
const DW_FRAME_FREG21 = 53 /* 64-bit floating point reg 21 */
const DW_FRAME_FREG22 = 54 /* 64-bit floating point reg 22 */
const DW_FRAME_FREG23 = 55 /* 64-bit floating point reg 23 */
const DW_FRAME_FREG24 = 56 /* 64-bit floating point reg 24 */
const DW_FRAME_FREG25 = 57 /* 64-bit floating point reg 25 */
const DW_FRAME_FREG26 = 58 /* 64-bit floating point reg 26 */
const DW_FRAME_FREG27 = 59 /* 64-bit floating point reg 27 */
const DW_FRAME_FREG28 = 60 /* 64-bit floating point reg 28 */
const DW_FRAME_FREG29 = 61 /* 64-bit floating point reg 29 */
const DW_FRAME_FREG30 = 62 /* 64-bit floating point reg 30 */
const DW_FRAME_FREG31 = 63 /* 64-bit floating point reg 31 */

const DW_FRAME_FREG32 = 64  /* 64-bit floating point reg 32 */
const DW_FRAME_FREG33 = 65  /* 64-bit floating point reg 33 */
const DW_FRAME_FREG34 = 66  /* 64-bit floating point reg 34 */
const DW_FRAME_FREG35 = 67  /* 64-bit floating point reg 35 */
const DW_FRAME_FREG36 = 68  /* 64-bit floating point reg 36 */
const DW_FRAME_FREG37 = 69  /* 64-bit floating point reg 37 */
const DW_FRAME_FREG38 = 70  /* 64-bit floating point reg 38 */
const DW_FRAME_FREG39 = 71  /* 64-bit floating point reg 39 */
const DW_FRAME_FREG40 = 72  /* 64-bit floating point reg 40 */
const DW_FRAME_FREG41 = 73  /* 64-bit floating point reg 41 */
const DW_FRAME_FREG42 = 74  /* 64-bit floating point reg 42 */
const DW_FRAME_FREG43 = 75  /* 64-bit floating point reg 43 */
const DW_FRAME_FREG44 = 76  /* 64-bit floating point reg 44 */
const DW_FRAME_FREG45 = 77  /* 64-bit floating point reg 45 */
const DW_FRAME_FREG46 = 78  /* 64-bit floating point reg 46 */
const DW_FRAME_FREG47 = 79  /* 64-bit floating point reg 47 */
const DW_FRAME_FREG48 = 80  /* 64-bit floating point reg 48 */
const DW_FRAME_FREG49 = 81  /* 64-bit floating point reg 49 */
const DW_FRAME_FREG50 = 82  /* 64-bit floating point reg 50 */
const DW_FRAME_FREG51 = 83  /* 64-bit floating point reg 51 */
const DW_FRAME_FREG52 = 84  /* 64-bit floating point reg 52 */
const DW_FRAME_FREG53 = 85  /* 64-bit floating point reg 53 */
const DW_FRAME_FREG54 = 86  /* 64-bit floating point reg 54 */
const DW_FRAME_FREG55 = 87  /* 64-bit floating point reg 55 */
const DW_FRAME_FREG56 = 88  /* 64-bit floating point reg 56 */
const DW_FRAME_FREG57 = 89  /* 64-bit floating point reg 57 */
const DW_FRAME_FREG58 = 90  /* 64-bit floating point reg 58 */
const DW_FRAME_FREG59 = 91  /* 64-bit floating point reg 59 */
const DW_FRAME_FREG60 = 92  /* 64-bit floating point reg 60 */
const DW_FRAME_FREG61 = 93  /* 64-bit floating point reg 61 */
const DW_FRAME_FREG62 = 94  /* 64-bit floating point reg 62 */
const DW_FRAME_FREG63 = 95  /* 64-bit floating point reg 63 */
const DW_FRAME_FREG64 = 96  /* 64-bit floating point reg 64 */
const DW_FRAME_FREG65 = 97  /* 64-bit floating point reg 65 */
const DW_FRAME_FREG66 = 98  /* 64-bit floating point reg 66 */
const DW_FRAME_FREG67 = 99  /* 64-bit floating point reg 67 */
const DW_FRAME_FREG68 = 100 /* 64-bit floating point reg 68 */
const DW_FRAME_FREG69 = 101 /* 64-bit floating point reg 69 */
const DW_FRAME_FREG70 = 102 /* 64-bit floating point reg 70 */
const DW_FRAME_FREG71 = 103 /* 64-bit floating point reg 71 */
const DW_FRAME_FREG72 = 104 /* 64-bit floating point reg 72 */
const DW_FRAME_FREG73 = 105 /* 64-bit floating point reg 73 */
const DW_FRAME_FREG74 = 106 /* 64-bit floating point reg 74 */
const DW_FRAME_FREG75 = 107 /* 64-bit floating point reg 75 */
const DW_FRAME_FREG76 = 108 /* 64-bit floating point reg 76 */

/*  ***IMPORTANT NOTE, TARGET DEPENDENCY ****
    The following 4 consts are dependent on
    the target cpu(s) that you apply libdwarf to.
    Ensure that DW_FRAME_UNDEFINED_VAL  and DW_FRAME_SAME_VAL
    do not conflict with the range [0-DW_FRAME_STATIC_LINK].
    The value 63 works for MIPS cpus at least up to the R16000.

    For a cpu with more than 63 real registers
    DW_FRAME_HIGHEST_NORMAL_REGISTER
    must be increased for things to work properly!
    Also ensure that DW_FRAME_UNDEFINED_VAL DW_FRAME_SAME_VAL
    are not in the range [0-DW_FRAME_STATIC_LINK]

    Having DW_FRAME_HIGHEST_NORMAL_REGISTER be higher than
    is strictly needed is safe.

*/

// #ifndef DW_FRAME_HIGHEST_NORMAL_REGISTER
const DW_FRAME_HIGHEST_NORMAL_REGISTER = 188

// #endif
/* This is the number of columns in the Frame Table.
   This constant should
   be kept in sync with DW_REG_TABLE_SIZE defined in libdwarf.h
   It must also be large enough to be beyond the highest
   compiler-defined-register (meaning DW_FRAME_RA_COL DW_FRAME_STATIC_LINK
   in the MIPS/IRIX case */
// #ifndef DW_FRAME_LAST_REG_NUM
// const DW_FRAME_LAST_REG_NUM = (DW_FRAME_HIGHEST_NORMAL_REGISTER + 3)
// TODO compiler
// #endif

/* Column recording ra (return address from a function call).
   This is common to many architectures, but as a 'simple register'
   is not necessarily adequate for all architectures.
   For MIPS/IRIX this register number is actually recorded on disk
   in the .debug_frame section.
*/
// const DW_FRAME_RA_COL = (DW_FRAME_HIGHEST_NORMAL_REGISTER + 1)
// TODO compiler

/* Column recording static link applicable to up-level
   addressing, as in IRIX mp code, pascal, etc.
   This is common to many architectures but
   is not necessarily adequate for all architectures.
   For MIPS/IRIX this register number is actually recorded on disk
   in the .debug_frame section.
*/
// const DW_FRAME_STATIC_LINK = (DW_FRAME_HIGHEST_NORMAL_REGISTER + 2)
// TODO compiler

/*
  DW_FRAME_UNDEFINED_VAL and  DW_FRAME_SAME_VAL  are
  never on disk, just generated by libdwarf. See libdwarf.h
  for their values.
*/

const DW_CHILDREN_no = 0x00
const DW_CHILDREN_yes = 0x01

const DW_ADDR_none = 0
